Barium (Ba) Ba1(g)
 
Enthalpy Reference Temperature = Tr = 298.15 K Standard State Pressure = p° = 0.1 MPa
  J·K-1 mol-1 kJ·mol-1  
T/K Cp° S° -[G°-H°(Tr)]/T H-H°(Tr) fH° fG° log Kf
0 0. 0. INFINITE -6.197 179.790 179.790 INFINITE
100 20.786 147.537 188.725 -4.119 180.170 168.825 -88.185
200 20.786 161.945 172.146 -2.040 179.704 157.644 -41.172
250 20.786 166.584 170.587 -1.001 179.404 152.162 -31.792
 
298.15 20.786 170.245 170.245 0. 179.075 146.944 -25.744
 
300 20.786 170.373 170.245 0.038 179.062 146.744 -25.550
350 20.786 173.577 170.498 1.078 178.654 141.389 -21.101
400 20.786 176.353 171.060 2.117 178.123 136.100 -17.773
450 20.786 178.801 171.787 3.156 177.386 130.889 -15.193
500 20.786 180.991 172.600 4.196 176.384 125.774 -13.139
 
600 20.786 184.781 174.324 6.274 173.841 115.900 -10.090
700 20.786 187.985 176.053 8.353 172.104 106.368 -7.937
800 20.788 190.761 177.721 10.432 169.856 97.137 -6.342
900 20.796 193.210 179.309 12.511 168.028 88.157 -5.117
1000 20.821 195.402 180.811 14.591 166.202 79.380 -4.146
 
1100 20.883 197.389 182.229 16.676 156.011 71.606 -3.400
1200 21.014 199.211 183.569 18.770 153.963 64.024 -2.787
1300 21.251 200.901 184.838 20.882 152.033 56.608 -2.275
1400 21.635 202.489 186.043 23.025 150.211 49.337 -1.841
1500 22.204 204.000 187.190 25.216 148.493 42.192 -1.469
 
1600 22.993 205.457 188.286 27.473 146.878 35.159 -1.148
1700 24.024 206.881 189.338 29.822 145.369 28.223 -0.867
1800 25.307 208.289 190.352 32.287 143.969 21.373 -0.620
1900 26.839 209.697 191.333 34.892 142.684 14.598 -0.401
2000 28.599 211.118 192.287 37.662 141.514 7.887 -0.206
 
2100 30.556 212.560 193.218 40.618 140.461 1.232 -0.031
 
2118.599 30.938 212.831 193.389 41.190 FUGACITY = 1 bar
 
2200 32.665 214.029 194.130 43.778 0. 0. 0.
2300 34.873 215.530 195.028 47.155 0. 0. 0.
2400 37.123 217.062 195.914 50.754 0. 0. 0.
2500 39.355 218.622 196.791 54.579 0. 0. 0.
 
2600 41.512 220.208 197.661 58.623 0. 0. 0.
2700 43.543 221.814 198.526 62.877 0. 0. 0.
2800 45.406 223.431 199.386 67.326 0. 0. 0.
2900 47.068 225.054 200.243 71.951 0. 0. 0.
3000 48.509 226.675 201.098 76.732 0. 0. 0.
 
3100 49.718 228.286 201.949 81.645 0. 0. 0.
3200 50.695 229.880 202.797 86.668 0. 0. 0.
3300 51.410 231.450 203.641 91.769 0. 0. 0.
3400 51.931 232.992 204.482 96.936 0. 0. 0.
3500 52.262 234.503 205.318 102.148 0. 0. 0.
 
3600 52.420 235.978 206.149 107.383 0. 0. 0.
3700 52.431 237.415 206.975 112.627 0. 0. 0.
3800 52.319 238.812 207.794 117.865 0. 0. 0.
3900 52.105 240.168 208.607 123.087 0. 0. 0.
4000 51.814 241.483 209.413 128.283 0. 0. 0.
 
4100 51.463 242.758 210.211 133.445 0. 0. 0.
4200 51.068 243.993 211.000 138.570 0. 0. 0.
4300 50.656 245.190 211.782 143.656 0. 0. 0.
4400 50.234 246.350 212.554 148.701 0. 0. 0.
4500 49.812 247.474 213.318 153.703 0. 0. 0.
 
4600 49.384 248.563 214.072 158.657 0. 0. 0.
4700 48.932 249.614 214.817 163.550 0. 0. 0.
4800 48.545 250.640 215.552 168.423 0. 0. 0.
4900 48.171 251.636 216.278 173.254 0. 0. 0.
5000 47.832 252.606 216.995 178.054 0. 0. 0.
 
5100 47.483 253.545 217.702 182.799 0. 0. 0.
5200 47.194 254.465 218.401 187.533 0. 0. 0.
5300 46.933 255.361 219.089 192.239 0. 0. 0.
5400 46.697 256.236 219.769 196.920 0. 0. 0.
5500 46.442 257.084 220.439 201.547 0. 0. 0.
 
5600 46.176 257.908 221.100 206.125 0. 0. 0.
5700 46.000 258.724 221.753 210.734 0. 0. 0.
5800 45.812 259.517 222.397 215.301 0. 0. 0.
5900 45.508 260.272 223.029 219.733 0. 0. 0.
6000 45.369 261.036 223.656 224.276 0. 0. 0.
 
Previous: December 1970 (1 atm) Current: December 1970 (1 bar)
 
Barium (Ba) Ba1(g)

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